Headset



FIG. 1 is a top front isometric view of a headset showing our new design;

FIG. 2 is a bottom rear isometric view of FIG. 1 thereof;

FIG. 3 is a front view of FIG. 1 thereof;

FIG. 4 is a rear view of FIG. 1 thereof;

FIG. 5 is a left side view of FIG. 1 thereof;

FIG. 6 is a right side view of FIG. 1 thereof;

FIG. 7 is a top view of FIG. 1 thereof; and,

FIG. 8 is a bottom view of FIG. 1 thereof.

The broken lines immediately adjacent the surface shading represents the bounds of the claimed design while all other broken lines are directed to environment and are for illustrative purposes only; the broken lines form no part of the claimed design. 

CLAIM The ornamental design for a headset, as shown and described. 